With the use of specialized equipment Politerm Wall is sprayed in the wall cavity alongside a special binder (consumption about 2Kg/m3). With that solution the coalesence of the beads is achieved, thus not allowing the beads to escape in the case of future interventions in the masonry.
This particular product is designed for thermal refurbishment in existing buildings in which other application methods are not an option. It can also be applied on walls that seperate dwellings. It has a very fast application with minimal interventions on the existing wall.